40% OFF


Product Code: LGAULHD677


:   2 - 5 Working Days
Delivery Area
:   All Island Delivery Available
Cash On Delivery
:   Available (Colombo Area Only)

Powerful sound

The dual subwoofer integrated into the LG X-Boom Theater gives more power to the base tones, creating a soul shaking sound. When watching a movie, the 4.2 channel creates a rich surround sound. The engineered wood gives the speakers a high quality look. 


Powerful sound


Space Saving & Simple Installation

The compact design allows for easy installation while allowing for full enjoyment of maximum space. The simplicity of the speakers means there are no complicated instructions and chaotic wires. Set up the speakers effortlessly and revel at the clarity of the sound.

Space Saving & Simple Installation


A system that wakes when you wish (Bluetooth Standby)

Whenever you tap into your music app, the Bluetooth ready speaker automatically and seamlessly plays music, so your tunes are ready when you are. 

A system that wakes when you wish (Bluetooth Standby)


Get more exciting sound from your TV (LG TV Sound Sync)

Simply connect your system to your LG TV and enjoy powerful sound wirelessly via Bluetooth®.

Get more exciting sound from your TV (LG TV Sound Sync)


Use your own Media (USB Input)

With the built in USB port you can play video and audio content directly from your USB storage device 


Use your own Media (USB Input)


Size (W x H x D) mm Main 360 x 58 x 298.5
Front Speaker 233 x 998 x 310
Freight (20ft/40ft/40ft HC) 96/198/262



CH 4.2
POWER OUTPUT - Total 1000W
THD 10% - Front L/R 167WX2
Surround L/R 167WX2
Sub-Woofer 167WX2


In & Out 

Display FLD
Mic - Mic In(φ6.3) 2
Audio In - Portable In Yes
R/Panel - Video Out - Composite Yes
Audio Input - Audio L/R Yes
Audio Input - Optical 1
HDMI - Out 1
Radio Antenna - FM Yes
Speaker Terminal - Composing of channel 4
Speaker Terminal - Terminal Type Push in (Spring)


Disc (BD, DVD, CD) Playback Specification 

General - Screen Saver Yes
Auto Power Off Yes
Parental Lock Yes
Initial logo Yes
DVD - 1080p Upscaling Yes
Trick Play - Fast Forward - DVD(-VR), CD-DA, MP3/WMA Yes
Fast Back - DVD(-VR), CD-DA, MP3/WMA Yes
Forword Slow - DVD(-VR) Yes
Reverse Slow Yes
Pause - DVD(-VR), CD-DA, MP3/WMA Yes
Forward Step - DVD(-VR) Yes
Search - Title/Track - DVD(-VR), CD-DA, MP3/WMA Yes
Chapter - DVD(-VR) Yes
Time - DVD(-VR) Yes
Repeat Play - Title/Track - HDMV, DVD(-VR), CD-DA, MP3/WMA Yes
Chapter - HDMV, DVD(-VR) Yes
Resume Stop - DVD(-VR), CD-DA,MP3/WMA Yes
Random - CD-DA, MP3/WMA Yes
Marker Play - CD-DA, MP3/WMA Yes



Power - SMPS Option
Power Off Consumption 0.465W ↓



Front/Rear/Center Model Name S67T3-S
Front - SPL 81
Front - System Closed Type
Front - Woofer Unit 3" Paper (2EA)
Front - Impedance
Front - Magnetic Shielding Non-Shielded
Rear - Model Name built in front speaker
Rear - SPL 81dB
Rear - System Closed Type
Rear - Woofer Unit 3" Paper (1EA)
Rear - Impedance
Rear - Magnetic Shielding Non-Shielded
Subwoofer Model Name built in front speaker
Subwoofer SPL 83dB
Subwoofer System Bass Reflex
Subwoofer Woofer Unit 6.5" Paper (1EA)
Subwoofer Impedance 3Ω
Subwoofer Magnetic Shielding Non-Shield